linux-toradex.git/drivers/hid/hid-roccat-pyra.c, branch v3.2.3

HID: roccat: Pyra now reports external profile changes via roccat device

2011-09-07T11:38:27+00:00

Profile changes were only reported when issued mouse internal. Now all
changes are reported.

Signed-off-by: Stefan Achatz 
Signed-off-by: Jiri Kosina

HID: roccat: fix NULL pointer dereference, add range checks

2011-06-13T11:06:23+00:00

On rare occassions raw events can be triggered before drvdata gets set up
which leads to NULL pointer dereferences. This was only observed with pyra on
2.6.39, but is fixed for all devices now to play it save.
kovaplus returned wrong actual values when profile change was initiated from host.
Added range checks for setting actual profile on all devices.

Signed-off-by: Stefan Achatz 
Signed-off-by: Jiri Kosina

HID: roccat: correction and cleanup of HID feature reports

2011-06-13T10:52:57+00:00

Removed analog feature report enums and modified code in roccat_common
to reflect this. Non standard conform Kone got its own copy of the old
code. That helps extracting more generalizations for newer devices.

Signed-off-by: Stefan Achatz 
Signed-off-by: Jiri Kosina

HID: roccat: Add support for wireless variant of Pyra

2011-03-24T11:47:46+00:00

Wireless variant of Roccat Pyra finally has been tested with
existing driver.

Signed-off-by: Stefan Achatz 
Signed-off-by: Jiri Kosina

HID: roccat: Rename header roccat.h -> hid-roccat.h

2011-02-03T15:37:28+00:00

It was desired that the header roccat.h should be named hid-roccat.h

Signed-off-by: Stefan Achatz 
Signed-off-by: Jiri Kosina

HID: roccat: Fix NULL pointer dereference when unloading module

2011-02-03T15:37:28+00:00

Class was destroyed before starting the unregistering driver chain.
Disconnecting a device from roccat chardev in this process then
raised a NULL pointer dereference.
Fixed this by destroying class after unregistering driver.

Signed-off-by: Stefan Achatz 
Signed-off-by: Jiri Kosina

HID: roccat: Add ioctl command to retreive report size from chardev

2011-02-03T15:37:28+00:00

Roccat chardev was reworked to support only a defined report size per
device and this can be retreived by an ioctl now to enable future changes
in report definitions.
Header was moved/renamed from drivers/hid to include/linux for accessibility.

Signed-off-by: Stefan Achatz 
Signed-off-by: Jiri Kosina

HID: roccat: Introduce module hid-roccat-common

2011-02-03T15:37:27+00:00

Module hid-roccat-common contains functions used by roccat device driver
modules to reduce code duplication.
At the moment it contains just two wrapper methods for usb_control_msg
that ensure that the buffer used for transfer is dma capable which wasn't
the case before.
The kconfig option is not visible to the user but will be selected by the
device specific drivers.

Signed-off-by: Stefan Achatz 
Signed-off-by: Jiri Kosina

HID: roccat: reduce number of functions in kone and pyra drivers

2011-01-08T00:11:33+00:00

The profile number is now passed via bin_attribute->private instead
of function parameter to reduce number of functions.

Signed-off-by: Stefan Achatz 
Signed-off-by: Jiri Kosina

HID: roccat: use class for char device for sysfs attribute creation

2011-01-08T00:11:00+00:00

Adding sysfs attributes to an already created device raises no userland
notification. Now the device drivers associate the devices attributes
with a class and use this for roccat event char device creation.

Signed-off-by: Stefan Achatz 
Signed-off-by: Jiri Kosina